CA1291226C - Microwave diode oscillator - Google Patents
Microwave diode oscillatorInfo
- Publication number
- CA1291226C CA1291226C CA000542700A CA542700A CA1291226C CA 1291226 C CA1291226 C CA 1291226C CA 000542700 A CA000542700 A CA 000542700A CA 542700 A CA542700 A CA 542700A CA 1291226 C CA1291226 C CA 1291226C
- Authority
- CA
- Canada
- Prior art keywords
- cavity
- oscillator
- oscillations
- diode
- diode bridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
- H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
- H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
- H03B9/145—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance the frequency being determined by a cavity resonator, e.g. a hollow waveguide cavity or a coaxial cavity
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/006—Functional aspects of oscillators
- H03B2200/0074—Locking of an oscillator by injecting an input signal directly into the oscillator
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
- H03B2201/01—Varying the frequency of the oscillations by manual means
- H03B2201/014—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances
- H03B2201/015—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances the element being a cavity
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
- H03B2201/02—Varying the frequency of the oscillations by electronic means
- H03B2201/0208—Varying the frequency of the oscillations by electronic means the means being an element with a variable capacitance, e.g. capacitance diode
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
- H03B7/02—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance
- H03B7/06—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being semiconductor device
- H03B7/08—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being semiconductor device being a tunnel diode
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US895,982 | 1986-08-14 | ||
US06/895,982 US4730169A (en) | 1986-08-14 | 1986-08-14 | Injection locking and tuning circuit for microwave diode oscillator |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1291226C true CA1291226C (en) | 1991-10-22 |
Family
ID=25405410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000542700A Expired - Fee Related CA1291226C (en) | 1986-08-14 | 1987-07-22 | Microwave diode oscillator |
Country Status (11)
Country | Link |
---|---|
US (1) | US4730169A (no) |
EP (1) | EP0277204B1 (no) |
JP (1) | JPH01501034A (no) |
KR (1) | KR900008157B1 (no) |
AU (1) | AU577982B2 (no) |
CA (1) | CA1291226C (no) |
DE (1) | DE3782156T2 (no) |
ES (1) | ES2004976A6 (no) |
IL (1) | IL83252A (no) |
NO (1) | NO171818C (no) |
WO (1) | WO1988001451A1 (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2803454B1 (fr) * | 1999-12-30 | 2003-05-16 | Thomson Tubes Electroniques | Generateur d'impulsions hyperfrequences integrant un compresseur d'impulsions |
US20020102958A1 (en) * | 2001-01-29 | 2002-08-01 | Buer Kenneth V. | Sub-harmonically pumped k-band mixer utilizing a conventional ku-band mixer IC |
GB0805571D0 (en) * | 2008-03-27 | 2008-04-30 | Isis Innovation | Microwave cavity sensor |
DE102010041372A1 (de) * | 2010-09-24 | 2012-03-29 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Verarbeitung von Signalen |
US9099956B2 (en) | 2011-04-26 | 2015-08-04 | King Abdulaziz City For Science And Technology | Injection locking based power amplifier |
US8598924B2 (en) | 2012-02-13 | 2013-12-03 | Rf Monolithics, Inc. | Frequency-locked synthesizer with low power consumption and related system and method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS509663B1 (no) * | 1970-12-14 | 1975-04-15 | ||
GB1349559A (en) * | 1971-07-09 | 1974-04-03 | Ericsson Telefon Ab L M | Modulators |
US4099144A (en) * | 1976-04-26 | 1978-07-04 | Nippon Telegraph & Telephone Public Corp. | Injection-locked ultra-high frequency solid-state oscillator |
US4206421A (en) * | 1976-09-17 | 1980-06-03 | Siemens Aktiengesellschaft | Arrangement for synchronizing a free-swinging oscillator |
GB2133240B (en) * | 1982-12-01 | 1986-06-25 | Philips Electronic Associated | Tunable waveguide oscillator |
US4631497A (en) * | 1984-06-05 | 1986-12-23 | Plessey South Africa Limited | Injection locked RF oscillator with control hoop |
-
1986
- 1986-08-14 US US06/895,982 patent/US4730169A/en not_active Expired - Fee Related
-
1987
- 1987-07-15 KR KR1019880700389A patent/KR900008157B1/ko not_active IP Right Cessation
- 1987-07-15 DE DE8787905493T patent/DE3782156T2/de not_active Expired - Lifetime
- 1987-07-15 WO PCT/US1987/001657 patent/WO1988001451A1/en active IP Right Grant
- 1987-07-15 EP EP87905493A patent/EP0277204B1/en not_active Expired - Lifetime
- 1987-07-15 JP JP62504986A patent/JPH01501034A/ja active Pending
- 1987-07-15 AU AU78555/87A patent/AU577982B2/en not_active Ceased
- 1987-07-20 IL IL83252A patent/IL83252A/xx not_active IP Right Cessation
- 1987-07-22 CA CA000542700A patent/CA1291226C/en not_active Expired - Fee Related
- 1987-08-10 ES ES8702354A patent/ES2004976A6/es not_active Expired
-
1988
- 1988-04-13 NO NO881600A patent/NO171818C/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO881600D0 (no) | 1988-04-13 |
WO1988001451A1 (en) | 1988-02-25 |
JPH01501034A (ja) | 1989-04-06 |
DE3782156T2 (de) | 1993-04-15 |
US4730169A (en) | 1988-03-08 |
AU7855587A (en) | 1988-03-08 |
AU577982B2 (en) | 1988-10-06 |
KR900008157B1 (ko) | 1990-11-03 |
DE3782156D1 (de) | 1992-11-12 |
NO881600L (no) | 1988-04-13 |
NO171818B (no) | 1993-01-25 |
IL83252A0 (en) | 1987-12-31 |
IL83252A (en) | 1991-03-10 |
NO171818C (no) | 1993-05-05 |
EP0277204A1 (en) | 1988-08-10 |
EP0277204B1 (en) | 1992-10-07 |
ES2004976A6 (es) | 1989-02-16 |
KR880702001A (ko) | 1988-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7298217B2 (en) | Phased array radar systems and subassemblies thereof | |
Galani et al. | An overview of frequency synthesizers for radars | |
CA1291226C (en) | Microwave diode oscillator | |
EP0462747A1 (en) | Tunable oscillator with noise degeneration | |
Kudszus et al. | W-band HEMT-oscillator MMICs using subharmonic injection locking | |
Zhou et al. | A new approach for a phase controlled self-oscillating mixer | |
CN108871500B (zh) | 包括锁相环的雷达料位测量装置及其用途和操作方法 | |
US6252469B1 (en) | Microwave/millimeter-wave injection/synchronization oscillator | |
US4453138A (en) | Broadband injection locked oscillator system | |
JP3762645B2 (ja) | 注入同期発振器、発振器、およびそれらを用いた高周波通信装置 | |
Hitch et al. | Phase locked DRO/CRO for space use | |
US6297707B1 (en) | Microwave oscillator with dielectric resonator | |
Bester et al. | Phase-locked millimeter wave Gunn oscillators with large mechanical tuning range | |
JPH11112341A (ja) | マイクロ波ミリ波注入同期型発振器 | |
US3389342A (en) | Afc for parametric amplifiers and radars | |
Bindra et al. | The concept and performance of wideband solidstate microwave oscillator having automatic frequency control | |
US5459431A (en) | Frequency/phase analog detector and its use in a phase-locked loop | |
EP0655844A2 (en) | Method and apparatus for forming intermediate frequency signals | |
Eisele et al. | Recent experimental results from GaAs TUNNETT diodes above 100 GHz | |
IE45589B1 (en) | Improvements in or relating to quartz-controlled high-frequency oscilliators | |
SU1137580A1 (ru) | Устройство автоматической подстройки частоты генератора сверхвысокой частоты | |
JPH03204205A (ja) | 集積回路装置 | |
KR100456980B1 (ko) | 디지털 위상 고정 유전체 공진 발진기 및 그 제어방법 | |
McPherson | An x-band frequency agile source with extremely low phase noise for doppler radar | |
Marchand | 38 GHz transceiver design: a choice |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed |